noun
sterility
The state of being free from living microorganisms.
The sealed packaging preserves the sterility of the surgical instruments.
Etymology
Sterility developed from barrenness or lack of productive life. The technical sense applies it to the complete absence of living microorganisms.
More examples
- The laboratory tests each batch for sterility.
- Touching the needle can compromise its sterility.
- A spotless surface does not guarantee sterility.
Forms
sterility
sterile adjective — Free from all living microorganisms.
sterilize verb — Remove or destroy all living microorganisms.
Similar words
- asepsis
- Often emphasizes preventing microbial contamination, especially during medical procedures.